One of the most globally successful and revered house music acts, UK trio Faithless formed in London in 1995. They immediately achieved both mainstream pop success in the UK and massive dance floor success in the U.S. They're known for a sound that blends the stirring melodies and pumping beats of progressive house and trance with the moody rhythms and torch song vocals of trip-hop. After recording six studio albums between 1996 and 2010—including 1998's star-studded Sunday 8PM—they disbanded in 2011, reuniting for a slew of live performances to celebrate their 20th anniversary.